91 lines
2.3 KiB
TypeScript
91 lines
2.3 KiB
TypeScript
import React, { useRef } from 'react';
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import { defineMessages, IntlShape, useIntl } from 'react-intl';
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import IconButton from 'pl-fe/components/ui/icon-button';
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import { useInstance } from 'pl-fe/hooks/use-instance';
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const messages = defineMessages({
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upload: { id: 'upload_button.label', defaultMessage: 'Add media attachment' },
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});
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const onlyImages = (types: string[] | undefined): boolean =>
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types?.every((type) => type.startsWith('image/')) ?? false;
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interface IUploadButton {
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disabled?: boolean;
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unavailable?: boolean;
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onSelectFile: (files: FileList, intl: IntlShape) => void;
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style?: React.CSSProperties;
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resetFileKey: number | null;
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className?: string;
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iconClassName?: string;
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icon?: string;
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}
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const UploadButton: React.FC<IUploadButton> = ({
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disabled = false,
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unavailable = false,
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onSelectFile,
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resetFileKey,
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className = 'text-gray-600 hover:text-gray-700 dark:hover:text-gray-500',
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iconClassName,
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icon,
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}) => {
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const intl = useIntl();
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const { configuration } = useInstance();
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const fileElement = useRef<HTMLInputElement>(null);
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const attachmentTypes = configuration.media_attachments.supported_mime_types;
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let accept = attachmentTypes?.join(',');
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if (accept === 'application/octet-stream') accept = undefined;
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const handleChange: React.ChangeEventHandler<HTMLInputElement> = (e) => {
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if (e.target.files?.length) {
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onSelectFile(e.target.files, intl);
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}
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};
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const handleClick = () => {
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fileElement.current?.click();
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};
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if (unavailable) {
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return null;
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}
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const src = icon || (
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onlyImages(attachmentTypes)
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? require('@phosphor-icons/core/regular/image.svg')
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: require('@phosphor-icons/core/regular/paperclip.svg')
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);
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return (
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<div>
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<IconButton
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src={src}
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className={className}
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iconClassName={iconClassName}
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title={intl.formatMessage(messages.upload)}
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disabled={disabled}
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onClick={handleClick}
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/>
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<label aria-hidden>
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<input
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key={resetFileKey}
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ref={fileElement}
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type='file'
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multiple
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accept={accept}
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onChange={handleChange}
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disabled={disabled}
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className='hidden'
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/>
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</label>
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</div>
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);
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};
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export { UploadButton as default };
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